Individual Calculations September 2016
 Yang, Darwin  Total change: 5.20  Rating chartPersonal card
 2016 DCC FIDE Open X Richardson, Texas USA 2016-07-30
RcRownchangeKK*chgGame
 2275 2495 4.50 5 0.78 10 7.80 
  Phillips, David William 2095  * USA1.0010.08100.80 
  Matta, Nicholas F 2095  * USA1.0010.08100.80 
  Wang, Justin 2242 USA1.0010.19101.90 
  Grover, Sahaj g2483 IND1.0010.48104.80 
  Javakhadze, Zurab m2459 GEO0.501-0.0510-0.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 5th Annual Washington International - A Rockville, Maryland USA 2016-08-13
RcRownchangeKK*chgGame
 2377 2488 5.50 9 -0.35 10 -3.50 
  Peng, David T f2283 USA1.0010.24102.40 
  Song, Michael f2373 CAN1.0010.34103.40 
  Shetty, Atulya f2409 USA0.501-0.1110-1.10 
  Checa, Nicolas D f2405 USA0.501-0.1110-1.10 
  Balakrishnan, Praveen f2394 USA0.001-0.6310-6.30 
  Ostrovskiy, Aleksandr A m2384 USA0.501-0.1410-1.40 
  Sorkin, Igor f2392 ISR0.501-0.1310-1.30 
  Kavutskiy, Konstantin f2364 USA1.0010.33103.30 
  Bodek, Michael H m2386 USA0.501-0.1410-1.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2016 DCC FIDE Open XI Richardson, Texas USA 2016-08-20
RcRownchangeKK*chgGame
 2319 2488 3.50 5 0.09 10 0.90 
  Liu, Kevin 2088  * USA1.0010.08100.80 
  Hung, Daniel 2088  * USA1.0010.08100.80 
  Rao, Prasanna Raghuram m2460 IND0.501-0.0410-0.40 
  Stremavicius, Titas m2477 LTU0.501-0.0210-0.20 
  Berczes, David g2480 HUN0.501-0.0110-0.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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